const datas = [
    {
        name:"张三",
        age:18,
        sorc:99,
        level:'A'
    },
    {
        name:"李四",
        age:28,
        sorc:65,
        level:'B'
    },
    {
        name:"李娜",
        age:23,
        sorc:88,
        level:'A'
    },
    {
        name:"王晓",
        age:19,
        sorc:24,
        level:'C'
    },
    {
        name:"王明",
        age:21,
        sorc:20,
        level:'C'
    },
    {
        name:"王明明",
        age:21,
        sorc:98,
        level:'A'
    },
    {
        name:"李明明",
        age:21,
        sorc:98,
        level:'A'
    },
    {
        name:"张强",
        age:21,
        sorc:65,
        level:'C'
    },
    {
        name:"张强强",
        age:22,
        sorc:75,
        level:'B'
    },
    {
        name:"赵楠",
        age:20,
        sorc:100,
        level:'A'
    },
    {
        name:"赵楠楠",
        age:20,
        sorc:90,
        level:'A'
    },
    {
        name:"安娜",
        age:21,
        sorc:65,
        level:'C'
    },
    {
        name:"张小楠",
        age:20,
        sorc:80,
        level:'B'
    },
    {
        name:"李晓娜",
        age:20,
        sorc:80,
        level:'B'
    },
    {
        name:"李叶",
        age:27,
        sorc:70,
        level:'B'
    },
    {
        name:"白百合",
        age:20,
        sorc:80,
        level:'B'
    },
    {
        name:"李艺彤",
        age:20,
        sorc:80,
        level:'B'
    },
    {
        name:"李和",
        age:23,
        sorc:75,
        level:'B'
    },
    {
        name:"李欧克",
        age:26,
        sorc:65,
        level:'B'
    },
    {
        name:"李刻录",
        age:26,
        sorc:75,
        level:'B'
    },
    {
        name:"李哦加",
        age:27,
        sorc:67,
        level:'B'
    },
    {
        name:"李框渐",
        age:25,
        sorc:85,
        level:'A'
    }
];